90-degree vertical hinged door system with anti-pinch function for elevator
A swing door, functional technology, applied in elevators, transportation and packaging in buildings, etc., can solve problems such as people trapping
Pending Publication Date: 2021-09-17
SUZHOU XINDA ESCALATOR ACCESSORIES
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Problems solved by technology
The 90-degree side-hung door system is installed at the entrance and exit of each floor of the elevator to control the opening or closing of the landing door. There is a risk of entrapment during the opening or closing of the landing door
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[0075]The preferred embodiments of the present invention will be described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.
[0076] The embodiment of the present invention provides an elevator 90-degree side-hung door system with an anti-pinch function, such as figure 1 As shown, it includes the door body 1 and the 90-degree swing door mechanism 2, and also includes:
[0077] The first image acquisition device 3 is arranged on the door body 1, and is used to acquire a first image in front of the door body 1;
[0078] The processor 4 is connected in communication with the image acquisition device;
[0079] When the processor 4 closes the door body 1 through the 90-degree swing door mechanism 2, the processor 4 also performs the following operations:
[0080] acquiring a first image by a f...
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The invention provides a 90-degree vertical hinged door system with an anti-pinch function for an elevator. The 90-degree vertical hinged door system involves a door body and a 90-degree vertical hinged door mechanism, and further comprises a first image acquisition device and a processor, wherein the first image acquisition device is arranged on the door body and used for acquiring a first image in front of the door body; the processor is in communication connection with the image acquisition device; when the processor closes the door body through the 90-degree vertical hinged door mechanism, the processor further executes the following operations that the first image is acquired through the first image acquisition device; the first image is analyzed, and whether the door opening and closing working environment is abnormal or not is determined; and when the door opening and closing working environment is abnormal, the door body is controlled to stop acting by means of the 90-degree vertical hinged door mechanism. According to the 90-degree vertical hinged door system with the anti-pinch function for the elevator, the risk that people are pinched when a landing door is opened is avoided, so that the safety of the elevator is improved.
Description
technical field [0001] The invention relates to the technical field of equipment, in particular to an elevator 90-degree swing door system with an anti-pinch function. Background technique [0002] At present, with the continuous progress and development of society, the number of high-rise buildings continues to increase, and elevators have become an indispensable means of transportation between buildings, so the safety of elevators is particularly important. The 90-degree side-hung door system is installed at the entrance and exit of each floor of the elevator to control the opening or closing of the landing door. There is a risk of entrapment during the opening or closing of the landing door. Contents of the invention [0003] One of the objectives of the present invention is to provide an elevator 90-degree swing door system with an anti-pinch function, so as to avoid the risk of people being trapped when the landing door is opened and improve the safety of the elevator...
Claims
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IPC IPC(8): B66B13/26
CPCB66B13/26
Inventor 章惠刚汤占东张荣
Owner SUZHOU XINDA ESCALATOR ACCESSORIES